נַ֥פְתִּי מִשְׁכָּבִ֑י מֹ֥ר אֲ֝הָלִ֗ים וְקִנָּמֽוֹן׃
I have perfumed my bed With myrrh, aloes, and cinnamon.
Rashi on Proverbs
I fanned Heb. נפתי. I fanned the scent as one fans with a scarf in a perfumery to bring the scent from above down below. Dunash (Teshuvoth Dunash p. 22) defines it as an expression of smoking, which he states has no comparison.